Truck grille and surround unit



FIG. 1 is an enlarged front left perspective view of a truck grille and surround unit showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a left side view thereof, the right side view being a mirror image thereof; and,

FIG. 4 is a top plan view thereof.

The rear and bottom views are not seen during ordinary use and are not part of the claimed design. 

CLAIM The ornamental design for truck grille and surround unit, as shown and described. 